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National Stock Number:
4820-01-377-4167
Federal Supply Class:
4820
National Item Identification Number:
013774167
Description:
VALVE,GATE
Detail:
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.
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Manufacturer Information:
| FIG.502H 3/4IN | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION |
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Techincal Specification:
| BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | THREADED | | CONNECTION TYPE | THREADED INTERNAL PIPE AND THREADED EXTERNAL HOSE | | INLET RELATIONSHIP WITH OUTLET | NOT IDENTICAL | | OPERATING PRESSURE AND TYPE | 200.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | COPPER ALLOY DISK | | MATERIAL | COPPER ALLOY STEM | | NOMINAL THREAD SIZE | 0.750 INCHES | | PRESSURE CLASS | ERR-060 | | SPECIAL FEATURES | W/CAP AND CHAIN | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 0.750 INCHES | | STEM TYPE | RISING | | THREAD SERIES DESIGNATOR | NPT |
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